111013535320000 has 420 divisors, whose sum is σ = 296543622277584. Its totient is φ = 41204387840000.

The previous prime is 111013535319997. The next prime is 111013535320019. The reversal of 111013535320000 is 23535310111.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 820692372 + ... + 820827628.

Almost surely, 2^{111013535320000} is an apocalyptic number.

111013535320000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111013535320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148271811138792).

111013535320000 is an abundant number, since it is smaller than the sum of its proper divisors (185530086957584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111013535320000 is an equidigital number, since it uses as much as digits as its factorization.

111013535320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135394 (or 135352 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The spelling of 111013535320000 in words is "one hundred eleven trillion, thirteen billion, five hundred thirty-five million, three hundred twenty thousand".